The nurse is reviewing the medical record of a woman in labor and notes that the fetal position is documented as LSA.
The nurse interprets this information as indicating which part as the presenting part?.

Face.

Shoulder.

Occiput.

Buttocks.

Answer and Explanation

The Correct Answer is D

Choice A rationale:

The face as the presenting part is not indicated by LSA. LSA stands for Left Sacrum Anterior, which indicates the baby’s position in the womb.

Choice B rationale:

The shoulder as the presenting part is not indicated by LSA. LSA refers to the baby’s position, not the presenting part.

Choice C rationale:

The occiput as the presenting part is not indicated by LSA. LSA refers to the baby’s position, not the presenting part.

Choice D rationale:

The buttocks as the presenting part is indicated by LSA. LSA (Left Sacrum Anterior) means the baby’s sacrum (buttocks) is presenting, and it is oriented to the mother’s left side and is facing forward (anterior).

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Correct Answer is B

Explanation

Answer and explanation

Choice A rationale:

LOP (Left Occiput Posterior) would mean the baby’s occiput is towards the mother’s left and facing posteriorly, which is not the case here.

Choice B rationale:

ROA (Right Occiput Anterior) would mean the baby’s occiput is towards the mother’s right and facing anteriorly, which matches the description.

Choice C rationale:

LOA (Left Occiput Anterior) would mean the baby’s occiput is towards the mother’s left and facing anteriorly, which is not the case here.

Choice D rationale:

ROP (Right Occiput Posterior) would mean the baby’s occiput is towards the mother’s right and facing posteriorly, which is not the case here.

A. Excessive weight gain. B. Longer gestational periods. C. Low-birthweight infants. D. Higher pain tolerance.

Correct Answer is C

Explanation

Choice A rationale:

Substance use during pregnancy does not typically result in excessive weight gain. In fact, it can often lead to inadequate weight gain due to poor nutrition.

Choice B rationale:

Substance use during pregnancy does not typically result in longer gestational periods. It can, however, lead to preterm labor and birth.

Choice C rationale:

Substance use during pregnancy can indeed lead to low-birthweight infants. This is due to a variety of factors, including poor nutrition and premature birth.

Choice D rationale:

Substance use during pregnancy does not typically result in a higher pain tolerance. In fact, it can lead to increased sensitivity to pain.

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The nurse is reviewing the medical record of a woman in labor and notes that the fetal position is documented as LSA. The nurse interprets this information as indicating which part as the presenting part?.

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Correct Answer is B

Explanation

When teaching a class of pregnant women about the effects of substance use during pregnancy, the nurse would include which effect?.

Correct Answer is C

Explanation

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The nurse is reviewing the medical record of a woman in labor and notes that the fetal position is documented as LSA.
The nurse interprets this information as indicating which part as the presenting part?.